UC3827-1 数据资料 dataSheet 下载
... 5Soft-start pin requires a capacitor to GND. During soft-start the output of the voltage error amplifier is clamped to the soft-start capacitor voltage which is slowly charged by an internal current source. In UVLO, SS is held low. ...
... 5Soft-start pin requires a capacitor to GND. During soft-start the output of the voltage error amplifier is clamped to the soft-start capacitor voltage which is slowly charged by an internal current source. In UVLO, SS is held low. ...
LT1116 - 12ns, Single Supply Ground-Sensing Comparator
... negative peaks stored on 0.005µF capacitors. Pairs of NPN and PNP transistors are used instead of diodes to temperature compensate the peak detector. ...
... negative peaks stored on 0.005µF capacitors. Pairs of NPN and PNP transistors are used instead of diodes to temperature compensate the peak detector. ...
Driving the Xilinx Analog-to-Digital Converter Application Note
... Dual 12-Bit 1MSPS Analog-to-Digital Converter User Guide [Ref 7]. In this circuit, a 4 kΩ resistor is placed in series with the resistor in the AAF on the N input side. The resistor is sized to equal the parallel combination of the two resistors that make up the resistor divider network. This resist ...
... Dual 12-Bit 1MSPS Analog-to-Digital Converter User Guide [Ref 7]. In this circuit, a 4 kΩ resistor is placed in series with the resistor in the AAF on the N input side. The resistor is sized to equal the parallel combination of the two resistors that make up the resistor divider network. This resist ...
FEATURES DESCRIPTION D
... general-purpose applications. Rail-to-rail input/output make them ideal for driving sampling A/D converters. They are also well-suited for controlling the output power in cell phones. These applications often require high speed and low noise. In addition, the OPA350 series offers a low-cost solution ...
... general-purpose applications. Rail-to-rail input/output make them ideal for driving sampling A/D converters. They are also well-suited for controlling the output power in cell phones. These applications often require high speed and low noise. In addition, the OPA350 series offers a low-cost solution ...
HIGH-SPEED FULLY DIFFERENTIAL I/O AMPLIFIERS THS4120 THS4121 FEATURES
... taken. The first is to realize that the THS412x has been internally compensated to maximize its bandwidth and slew rate performance. When the amplifier is compensated in this manner, capacitive loading directly on the output decreases the device's phase margin leading to high-frequency ringing or os ...
... taken. The first is to realize that the THS412x has been internally compensated to maximize its bandwidth and slew rate performance. When the amplifier is compensated in this manner, capacitive loading directly on the output decreases the device's phase margin leading to high-frequency ringing or os ...
High Speed Difference Amplifier with Input Short to Battery
... The ADA4830-1 is a monolithic high speed difference amplifier that integrates input overvoltage (short to battery) protection of up to 18 V with a wide input common-mode voltage range and excellent ESD robustness. The ADA4830-1 is intended for use as a receiver for differential or pseudo differentia ...
... The ADA4830-1 is a monolithic high speed difference amplifier that integrates input overvoltage (short to battery) protection of up to 18 V with a wide input common-mode voltage range and excellent ESD robustness. The ADA4830-1 is intended for use as a receiver for differential or pseudo differentia ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... noise figure and linearity. The gain of LNA should be high enough to reduce noise contribution of subsequent stages; also noise must be as low as possible to minimize the impact on receiver noise performance. The input impedance of LNA is matched to 50Ω(characteristic impedance of antenna ).The tran ...
... noise figure and linearity. The gain of LNA should be high enough to reduce noise contribution of subsequent stages; also noise must be as low as possible to minimize the impact on receiver noise performance. The input impedance of LNA is matched to 50Ω(characteristic impedance of antenna ).The tran ...
AD9850 - Analog Devices
... performance D/A converter and comparator to form a complete, digitally programmable frequency synthesizer and clock generator function. When referenced to an accurate clock source, the AD9850 generates a spectrally pure, frequency/phase programmable, analog output sine wave. This sine wave can be us ...
... performance D/A converter and comparator to form a complete, digitally programmable frequency synthesizer and clock generator function. When referenced to an accurate clock source, the AD9850 generates a spectrally pure, frequency/phase programmable, analog output sine wave. This sine wave can be us ...
Dual 2GHz Balanced Mixer with Low Side LO Buffer, ADL5356
... circuitry to enable single-ended operation. The ADL5356 incorporates two RF baluns allowing for optimal main and diversity mixer performance over a 1700 to 2200 MHz RF input frequency range using low-side LO injection. (For a high side injection version, please contact the factory). The balanced pas ...
... circuitry to enable single-ended operation. The ADL5356 incorporates two RF baluns allowing for optimal main and diversity mixer performance over a 1700 to 2200 MHz RF input frequency range using low-side LO injection. (For a high side injection version, please contact the factory). The balanced pas ...
A 4.3 GHz BiCMOS VCO with multiple 360° method
... Phased array antennas realize the potential of modern wireless communication systems to radiate energy more efficiently. This is due to the fact that a large portion of the radiated energy could be directed towards the receiver. This directional nature of an antenna structure is generally referred t ...
... Phased array antennas realize the potential of modern wireless communication systems to radiate energy more efficiently. This is due to the fact that a large portion of the radiated energy could be directed towards the receiver. This directional nature of an antenna structure is generally referred t ...
FEATURES DESCRIPTION D
... (1) Junction temperature = ambient for +25°C specifications. (2) Junction temperature = ambient at low temperature limit; junction temperature = ambient +23°C at high temperature limit for over temperature specifications. (3) Test levels: (A) 100% tested at +25°C. Over temperature limits by characte ...
... (1) Junction temperature = ambient for +25°C specifications. (2) Junction temperature = ambient at low temperature limit; junction temperature = ambient +23°C at high temperature limit for over temperature specifications. (3) Test levels: (A) 100% tested at +25°C. Over temperature limits by characte ...
Self Oscillating Circuit for CFL10W and CFL18W Lamps APPLICATION NOTE AN99065
... After ignition, the lamp will become low ohmic and is set to the operating point by the ballast coil L2 at a given operating frequency in this case 28 kHz. The steady state operating point of the lamp used in the 11W circuit is 50 Vrms and 190 mArms resulting in a lamp power of 9.5 W. The operating ...
... After ignition, the lamp will become low ohmic and is set to the operating point by the ballast coil L2 at a given operating frequency in this case 28 kHz. The steady state operating point of the lamp used in the 11W circuit is 50 Vrms and 190 mArms resulting in a lamp power of 9.5 W. The operating ...
AS-i Safety Output module with Diagnostic Slave, 1 EDM input, 3I
... AS-i address: 1 AB Slave (max. 62 AB Slaves/AS-i network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/AS-i network), mixed use allowed. For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0". Upon re ...
... AS-i address: 1 AB Slave (max. 62 AB Slaves/AS-i network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/AS-i network), mixed use allowed. For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0". Upon re ...
SCT Detector shielding and grounding Tony Smith Jan 00
... The output voltage of the signal generator voltage should now be adjusted so that the voltage measured differentially across the 50 ohm load is 0.5 volt, which will drive 10 mA of current around the loop. Note that it is important to measure the size of the signal on each side of the 50 ohm resisto ...
... The output voltage of the signal generator voltage should now be adjusted so that the voltage measured differentially across the 50 ohm load is 0.5 volt, which will drive 10 mA of current around the loop. Note that it is important to measure the size of the signal on each side of the 50 ohm resisto ...
DESIGN OF GIGAHERTZ TUNING RANGE 5 GHz LC
... on them, there is need for multi-band multi-standart RF transceivers. One of the main requirement of such transceivers is relatively wide operating frequency range. This coincides with one of the challenges in high-speed integrated circuit design – wide range frequency synthesis. Usually phase locke ...
... on them, there is need for multi-band multi-standart RF transceivers. One of the main requirement of such transceivers is relatively wide operating frequency range. This coincides with one of the challenges in high-speed integrated circuit design – wide range frequency synthesis. Usually phase locke ...
